Three-layer solid wood composite antibacterial waterproof floor
By improving the three-layer structure and locking design, and combining antibacterial paint and waterproof chamfer paint, the problem of unsatisfactory waterproofing effect of existing flooring has been solved, achieving higher waterproofing and stability.
Patent Information
- Application Number
- CN202423248953.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2034-12-27
AI Technical Summary
The existing flooring, after being coated with paint and wax at the tongue and groove, does not have an ideal waterproof effect, and is easily damaged during installation, resulting in insufficient waterproofing.
The flooring features a three-layer structure, including an antibacterial layer, a surface layer, a core layer, and a back layer. It also incorporates a specially shaped tongue and groove structure at the locking points, combined with antibacterial paint and waterproof chamfer paint to enhance water resistance.
It improves the waterproof stability of the floor, avoids cracking and deformation caused by moisture, and extends the service life of the floor.
Smart Images
Figure CN223893714U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to building decoration material technical field relates to floor especially relates to a three -layer solid wood composite antibacterial waterproof floor. BACKGROUND
[0002] In order to promote market competitiveness, meet the high requirements of consumers to the waterproof function of floor, usually adopt the edge sealing paint spraying of the tongue and groove of wood board, bottom surface paint spraying, and the film processing of the tongue and groove and bottom surface, or adopt bottom surface paint spraying, tongue and groove wax sealing, then carry out bottom surface film processing, block the contact of wood surface and water, reach the waterproof effect.
[0003] However, the above-mentioned floor still has the following problems: one is that the paint coated on the tongue and groove cannot completely cover the surface of wood, and can only play a partial waterproof role; two is that the tongue and groove is sealed with wax, and the wax film is damaged and falls off due to movement and installation knocking after sealing, and the waterproof effect is not ideal. SUMMARY
[0004] In order to overcome the defects of the prior art, the utility model aims at providing a three -layer solid wood composite antibacterial waterproof floor, which adjusts the structure of the floor and the lock catch, increases the mutual restriction between the layers, and improves the waterproof stability of the three -layer floor.
[0005] TECHNICAL SCHEME
[0006] A three -layer solid wood composite antibacterial waterproof floor, including the main body of floor and waterproof lock catch being located at the opposite long side of the main body, wherein, the main body is from top to bottom antibacterial layer, surface layer, core layer and back layer, waterproof layer is located at the chamfer surface of surface layer, the waterproof lock catch includes the tongue and groove being located at the long side of the main body respectively, the tongue includes the first recess along the horizontal direction of the main body, the first protrusion and the second recess along the vertical direction of the main body, the groove includes the second protrusion along the horizontal direction of the main body, the third recess and the third protrusion along the vertical direction of the main body, the first recess is rectangle right angle, the second protrusion is inverted trapezoidal arc angle, the first recess and the second protrusion are matched.
[0007] The thickness of the antibacterial layer is 0.01-1mm, the antibacterial pressure-sensitive type fragrance microcapsule is mixed into the surface paint in a proportion of 5-25% by mass percentage, and is uniformly stirred to form the antibacterial layer.
[0008] The thickness of the waterproof layer is 0.01-1mm, and the waterproof chamfer paint is roll coated at the chamfer to form the waterproof layer.
[0009] The thickness of the surface layer is 1.2-3.0mm, and the surface layer is made of walnut, oak, birch, fir, white wood or nanmu.
[0010] The utility model discloses preferably discloses example, the core layer is the waterproof shaving board of 6~10mm thickness, and the density is 0.9~1.1g / cm 3 .
[0011] The utility model discloses preferably discloses example, the back layer is the cork of 1.2~3.0mm thickness.
[0012] The utility model discloses preferably discloses example, the first lug is along the vertical direction of main part from top to bottom first angle is a right angle, and second angle is a circular angle.
[0013] The utility model discloses preferably discloses example, the third recess is along the vertical direction of main part from top to bottom first angle is a right angle, and second angle is a circular angle.
[0014] Further, the first lug and the third recess are matched.
[0015] The utility model discloses preferably discloses example, the end of third lug is a right angle, and the horizontal upper side of its end is a circular convex, and is matched with the right angle smooth transition.
[0016] The utility model discloses preferably discloses example, the second recess and third lug are matched.
[0017] Beneficial effect
[0018] The three-layer solid wood composite antibacterial waterproof floor discloses through the surface antibacterial paint layer, the chamfer enhances waterproofness and the waterproofness of lock catch, the core layer adopts waterproof shaving board, and the back layer adopts cork, and the water absorption is reduced simultaneously solid wood surface layer coats the antibacterial paint layer and reduces the bacteria breeding, is provided with the right angle lug on the lock catch, and two strict silk joints straight angle is favorable to resist the penetration of water, and is provided with chamfer on the surface, and the chamfer paint is given the surface protection, improves the waterproofness of floor through the two ways, so that the floor does not cause cracking, deformation, arching because of the problem of moisture in the use process. ACCURACY
[0019] Figure 1 The structure diagram of three-layer solid wood composite antibacterial waterproof floor;
[0020] Figure 2 The schematic diagram of lock catch structure;
[0021] Figure 3 The schematic diagram of lock catch assembly process;
[0022] Wherein each mark is respectively: 1, antibacterial layer, 2, waterproof layer, 3, surface layer, 4, core layer, 5, back layer, 6, main body, 7, tongue, 8, mortise, 9, first recess, 10, first lug, 11, second recess, 12, second lug, 13, third recess, 14, third lug. Detailed Implementation
[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the embodiments of this utility model will be further described in detail below. Here, the illustrative embodiments of this utility model and their descriptions are used to explain this utility model, but are not intended to limit this utility model.
[0024] Example 1
[0025] A three-layer solid wood composite antibacterial and waterproof flooring includes a main body 6 and waterproof locking mechanisms located on opposite sides of the long side of the main body 6. The main body 6 comprises, from top to bottom, an antibacterial layer 1, a surface layer 3, a core layer 4, and a back layer 5. A waterproof layer 2 is located on the chamfered surface of the surface layer 3. The waterproof locking mechanisms include tongues 7 and grooves 8 located on opposite sides of the long side of the main body 6. The tongue 7 includes a first groove 9 and a first protrusion 10 along the horizontal direction of the main body 6, and a second groove 11 along the vertical direction of the main body 6. The groove 8 includes a second protrusion 12 and a third groove 13 along the horizontal direction of the main body 6, and a third protrusion 14 along the vertical direction of the main body 6. The first groove 9 is a rectangular right angle, and the second protrusion 12 is an inverted trapezoidal rounded corner, with the first groove 9 and the second protrusion 12 being compatible.
[0026] Example 2
[0027] A three-layer solid wood composite antibacterial and waterproof flooring includes a main body 6 and waterproof locking mechanisms located on opposite sides of the long side of the main body 6. The main body 6, from top to bottom, comprises an antibacterial layer 1, a surface layer 3, a core layer 4, and a back layer 5. A waterproof layer 2 is located on the chamfered surface of the surface layer 3. The antibacterial layer 1, with a thickness of 0.01–1 mm, is formed by mixing antibacterial pressure-sensitive fragrance-releasing microcapsules at a mass percentage of 5–25% into a topcoat, stirring evenly, and then coating and curing. The waterproof layer 2, with a thickness of 0.01–1 mm, is formed by roller-coating and curing waterproof chamfering paint at the chamfered edges. The surface layer 3 is a 1.2–3.0 mm thick solid wood veneer, such as walnut, oak, birch, cedar, ash, or nanmu. The core layer 4 is a 6–10 mm thick waterproof particleboard with a density of 0.9–1.1 g / cm³. 3 The backing layer 5 is made of cork with a thickness of 1.2 to 3.0 mm. The waterproof lock includes a tenon 7 and a mortise 8 respectively located on both sides of the long side of the main body 6. The tenon 7 includes a first groove 9 and a first protrusion 10 along the horizontal direction of the main body 6 and a second groove 11 along the vertical direction of the main body 6. The mortise 8 includes a second protrusion 12 and a third groove 13 along the horizontal direction of the main body 6 and a third protrusion 14 along the vertical direction of the main body 6. The first groove 9 is a rectangular right angle, and the second protrusion 12 is an inverted trapezoidal rounded corner. The first groove 9 and the second protrusion 12 are compatible.
[0028] Example 3
[0029] A three-layer solid wood composite antibacterial and waterproof flooring includes a main body 6 and waterproof locking mechanisms located on opposite sides of the long side of the main body 6. The main body 6, from top to bottom, comprises an antibacterial layer 1, a surface layer 3, a core layer 4, and a back layer 5. A waterproof layer 2 is located on the chamfered surface of the surface layer 3. The antibacterial layer 1, with a thickness of 0.01–1 mm, is formed by mixing antibacterial pressure-sensitive fragrance-releasing microcapsules at a mass percentage of 5–25% into a topcoat, stirring evenly, and then coating and curing. The waterproof layer 2, with a thickness of 0.01–1 mm, is formed by roller-coating and curing waterproof chamfering paint at the chamfered edges. The surface layer 3 is a 1.2–3.0 mm thick solid wood veneer, such as walnut, oak, birch, cedar, ash, or nanmu. The core layer 4 is a 6–10 mm thick waterproof particleboard with a density of 0.9–1.1 g / cm³. 3 The backing layer 5 is made of cork with a thickness of 1.2–3.0 mm. The waterproof lock includes tenons 7 and mortises 8 respectively located on both sides of the long side of the main body 6. The tenon 7 includes a first groove 9, a first protrusion 10, and a second groove 11 along the horizontal direction of the main body 6. The first protrusion 10 has a right angle at the first angle and a rounded angle at the second angle along the vertical direction of the main body 6. The third groove 13 has a right angle at the first angle and a rounded angle at the second angle along the vertical direction of the main body 6. The first protrusion 10 and the third groove 13 are compatible. The mortises 8 include a second protrusion 12, a third groove 13, and a third protrusion 14 along the vertical direction of the main body 6. The first groove 9 is a rectangular right angle, and the second protrusion 12 is an inverted trapezoidal rounded angle. The first groove 9 and the second protrusion 12 are compatible.
[0030] Example 4
[0031] A three-layer solid wood composite antibacterial and waterproof flooring includes a main body 6 and waterproof locking mechanisms located on opposite sides of the long side of the main body 6. The main body 6, from top to bottom, comprises an antibacterial layer 1, a surface layer 3, a core layer 4, and a back layer 5. A waterproof layer 2 is located on the chamfered surface of the surface layer 3. The antibacterial layer 1, with a thickness of 0.01–1 mm, is formed by mixing antibacterial pressure-sensitive fragrance-releasing microcapsules at a mass percentage of 5–25% into a topcoat, stirring evenly, and then coating and curing. The waterproof layer 2, with a thickness of 0.01–1 mm, is formed by roller-coating and curing waterproof chamfering paint at the chamfered edges. The surface layer 3 is a 1.2–3.0 mm thick solid wood veneer, such as walnut, oak, birch, cedar, ash, or nanmu. The core layer 4 is a 6–10 mm thick waterproof particleboard with a density of 0.9–1.1 g / cm³. 3The backing layer 5 is made of 1.2–3.0 mm thick cork; the waterproof latch includes tenons 7 and mortises 8 respectively located on both sides of the long side of the main body 6. The tenon 7 includes a first groove 9, a first protrusion 10, and a second groove 11 along the horizontal direction of the main body 6; the first protrusion 10 has a right angle at the first angle and a rounded angle at the second angle along the vertical direction of the main body 6; the third groove 13 has a right angle at the first angle and a rounded angle at the second angle along the vertical direction of the main body 6. The protrusion 10 and the third groove 13 are adapted to each other; the tenon 8 includes a second protrusion 12, a third groove 13 along the horizontal direction of the main body 6 and a third protrusion 14 along the vertical direction of the main body 6; the first groove 9 is a rectangular right angle, the second protrusion 12 is an inverted trapezoidal rounded corner, and the first groove 9 and the second protrusion 12 are adapted to each other; the end of the third protrusion 14 is a right angle, and its horizontal upper edge is a rounded protrusion that smoothly transitions with the right angle; the second groove 11 and the third protrusion 14 are adapted to each other.
[0032] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made using the description of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A three-layer solid wood composite antibacterial and waterproof flooring, comprising a main body (6) of the flooring and waterproof locking mechanisms disposed on opposite sides of the long side of the main body (6), characterized in that: The main body (6) consists of an antibacterial layer (1), a surface layer (3), a core layer (4), and a back layer (5) from top to bottom. A waterproof layer (2) is provided on the chamfered surface of the surface layer (3). The waterproof latch includes a tenon (7) and a mortise (8) respectively provided on both sides of the long side of the main body (6). The tenon (7) includes a first groove (9) and a first protrusion (10) along the horizontal direction of the main body (6) and a second groove (11) along the vertical direction of the main body (6). The mortise (8) includes a second protrusion (12) and a third groove (13) along the horizontal direction of the main body (6) and a third protrusion (14) along the vertical direction of the main body (6). The first groove (9) is a rectangular right angle, and the second protrusion (12) is an inverted trapezoidal rounded corner. The first groove (9) and the second protrusion (12) are compatible.
2. The three-layer solid wood composite antibacterial and waterproof flooring according to claim 1, characterized in that: The thickness of the antibacterial layer (1) is 0.01 to 1 mm.
3. The three-layer solid wood composite antibacterial and waterproof flooring according to claim 1, characterized in that: The thickness of the waterproof layer (2) is 0.01 to 1 mm.
4. The three-layer solid wood composite antibacterial and waterproof flooring according to claim 1, characterized in that: The surface layer (3) is a solid wood veneer with a thickness of 1.2 to 3.0 mm, which is walnut, oak, birch, cedar, ash or nanmu.
5. The three-layer solid wood composite antibacterial and waterproof flooring according to claim 1, characterized in that: The core layer (4) is a 6-10 mm thick waterproof particleboard with a density of 0.9-1.1 g / cm³. 3 .
6. The three-layer solid wood composite antibacterial and waterproof flooring according to claim 1, characterized in that: The backing layer (5) is cork with a thickness of 1.2 to 3.0 mm.
7. The three-layer solid wood composite antibacterial and waterproof flooring according to claim 1, characterized in that: The first protrusion (10) has a right angle at the first angle and a rounded angle at the second angle along the vertical direction of the main body (6) from top to bottom; the third groove (13) has a right angle at the first angle and a rounded angle at the second angle along the vertical direction of the main body (6) from top to bottom.
8. The three-layer solid wood composite antibacterial and waterproof flooring according to claim 1, characterized in that: The first protrusion (10) and the third groove (13) are adapted to each other.
9. The three-layer solid wood composite antibacterial and waterproof flooring according to claim 1, characterized in that: The end of the third protrusion (14) is a right angle, and its horizontal upper edge is an arc-shaped protrusion that smoothly transitions with the right angle.
10. The three-layer solid wood composite antibacterial and waterproof flooring according to claim 1, characterized in that: The second groove (11) and the third protrusion (14) are adapted to each other.